Sept

19 clues
Clan
Fall mo.
Cal. page
Autumn mo.
Social unit
Equinox mo.
Family group
Social group
Month: Abbr.
Calendar mo.
Cal. heading
Calendar ref.
Calendar abbr.
Thirty-day mo.
Tribal division
Back-to-sch. time
Autumn month, abbr.
Calendar abbreviation
Back-to-school time: Abbr.
Similar answers:
1sec
Aaatriptik
Aase
Abackseat
Abacuses
Abardseyeview
Abase
Abaseabass
Abased
Abasement
Abasements
Abaser
Abasers
Abaserunner
Abases
Abatises
Abbesses
Abbirishrose
Abedofroses
Abelseamen